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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 15:56 disclaimer | copyright 
Item 481 of 1443 Analysis Date & Time 2025-10-10 15:57:57 UT From File TR2510101556 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1556UT 15°E 8pBP6It0
DoY=283.66388 File=TR812915.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.534 273.714 44.077

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.544 6.582 10.126

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.3±22.3 11.6±23.2 -10±45.7 -12.2±49.2 9.3±14.4
F 21.4±18.5 -6.5±3.5 4.1±12.7 5.3±12.4 -5.6±4.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.39 0.008

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information